Melting Permafrost

How Worried Should We Be About Climate Change?

David Vognar | Posted 05.29.2012

Read More: Melting Permafrost, Climate Change, Heartland Institute, La Nina, El Nino, Arctic Drilling, Climate Change Denial, Shell Oil, Global Warming, Green News
David Vognar

Simply put: Is climate change something to be worried about enough to take bold action against or something to merely keep an eye on?

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Laughing Gas In Arctic Bigger Threat Than Previously Thought: Study

Reuters | Posted 05.25.2011

Read More: Melting Permafrost, Greenhouse Gases, Arctic Laughing Gas, Arctic Thaw, Laughing Gas, Nitrous Oxide, Climate Change, Permafrost, Arctic, Green News

OSLO (Reuters) -- Thawing permafrost can release nitrous oxide, also known as laughing gas, a contributor to climate change that has been largely over...

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